Repositorio del curso CCOM4030 el semestre B91 del proyecto Artesanías con el Instituto de Cultura

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  1. /**
  2. @license
  3. Apache License 2.0 https://github.com/ReactiveX/RxJS/blob/master/LICENSE.txt
  4. **/
  5. /**
  6. @license
  7. Apache License 2.0 https://github.com/ReactiveX/RxJS/blob/master/LICENSE.txt
  8. **/
  9. /*
  10. *****************************************************************************
  11. Copyright (c) Microsoft Corporation. All rights reserved.
  12. Licensed under the Apache License, Version 2.0 (the "License"); you may not use
  13. this file except in compliance with the License. You may obtain a copy of the
  14. License at http://www.apache.org/licenses/LICENSE-2.0
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  16. KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
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  19. See the Apache Version 2.0 License for specific language governing permissions
  20. and limitations under the License.
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  58. a.prototype._next=function(b){this.destination.next(b)};a.prototype._error=function(b){this.destination.error(b);this.unsubscribe()};a.prototype._complete=function(){this.destination.complete();this.unsubscribe()};a.prototype._unsubscribeAndRecycle=function(){var b=this._parentOrParents;this._parentOrParents=null;this.unsubscribe();this.isStopped=this.closed=!1;this._parentOrParents=b;return this};return a}(p),tb=function(c){function a(b,a,e,f){var d=c.call(this)||this;d._parentSubscriber=b;var l;
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  63. new m(a,b,c):new m(ra)}d?a.add(d.call(a,this.source)):a.add(this.source||D.useDeprecatedSynchronousErrorHandling&&!a.syncErrorThrowable?this._subscribe(a):this._trySubscribe(a));if(D.useDeprecatedSynchronousErrorHandling&&a.syncErrorThrowable&&(a.syncErrorThrowable=!1,a.syncErrorThrown))throw a.syncErrorValue;return a};c.prototype._trySubscribe=function(a){try{return this._subscribe(a)}catch(b){D.useDeprecatedSynchronousErrorHandling&&(a.syncErrorThrown=!0,a.syncErrorValue=b),va(a)?a.error(b):console.warn(b)}};
  64. c.prototype.forEach=function(a,b){var c=this;b=Qa(b);return new b(function(b,d){var e;e=c.subscribe(function(b){try{a(b)}catch(t){d(t),e&&e.unsubscribe()}},d,b)})};c.prototype._subscribe=function(a){var b=this.source;return b&&b.subscribe(a)};c.prototype[W]=function(){return this};c.prototype.pipe=function(){for(var a=[],b=0;b<arguments.length;b++)a[b]=arguments[b];return 0===a.length?this:Pa(a)(this)};c.prototype.toPromise=function(a){var b=this;a=Qa(a);return new a(function(a,c){var d;b.subscribe(function(b){return d=
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  69. return a}(n),Ga=function(c){function a(b,a){var d=c.call(this)||this;d.destination=b;d.source=a;return d}h(a,c);a.prototype.next=function(b){var a=this.destination;a&&a.next&&a.next(b)};a.prototype.error=function(b){var a=this.destination;a&&a.error&&this.destination.error(b)};a.prototype.complete=function(){var b=this.destination;b&&b.complete&&this.destination.complete()};a.prototype._subscribe=function(b){return this.source?this.source.subscribe(b):p.EMPTY};return a}(w),Rb=function(){function c(a){this.connectable=
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  72. this))),b.closed&&(this._connection=null,b=p.EMPTY));return b};a.prototype.refCount=function(){return xa()(this)};return a}(n),zc=function(){var c=wb.prototype;return{operator:{value:null},_refCount:{value:0,writable:!0},_subject:{value:null,writable:!0},_connection:{value:null,writable:!0},_subscribe:{value:c._subscribe},_isComplete:{value:c._isComplete,writable:!0},getSubject:{value:c.getSubject},connect:{value:c.connect},refCount:{value:c.refCount}}}(),Sc=function(c){function a(b,a){b=c.call(this,
  73. b)||this;b.connectable=a;return b}h(a,c);a.prototype._error=function(b){this._unsubscribe();c.prototype._error.call(this,b)};a.prototype._complete=function(){this.connectable._isComplete=!0;this._unsubscribe();c.prototype._complete.call(this)};a.prototype._unsubscribe=function(){var b=this.connectable;if(b){this.connectable=null;var a=b._connection;b._refCount=0;b._subject=null;b._connection=null;a&&a.unsubscribe()}};return a}(vb);(function(c){function a(b,a){b=c.call(this,b)||this;b.connectable=
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  82. a){a=!1;var c=void 0;try{this.work(b)}catch(f){a=!0,c=!!f&&f||Error(f)}if(a)return this.unsubscribe(),c};a.prototype._unsubscribe=function(){var b=this.id,a=this.scheduler,c=a.actions,f=c.indexOf(this);this.state=this.work=null;this.pending=!1;this.scheduler=null;-1!==f&&c.splice(f,1);null!=b&&(this.id=this.recycleAsyncId(a,b,null));this.delay=null};return a}(function(c){function a(b,a){return c.call(this)||this}h(a,c);a.prototype.schedule=function(b,a){return this};return a}(p)),Xc=function(c){function a(b,
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  90. a){this.notification=c;this.destination=a}}(),Y=function(c){function a(b,a,e){void 0===b&&(b=Number.POSITIVE_INFINITY);void 0===a&&(a=Number.POSITIVE_INFINITY);var d=c.call(this)||this;d.scheduler=e;d._events=[];d._infiniteTimeWindow=!1;d._bufferSize=1>b?1:b;d._windowTime=1>a?1:a;a===Number.POSITIVE_INFINITY?(d._infiniteTimeWindow=!0,d.next=d.nextInfiniteTimeWindow):d.next=d.nextTimeWindow;return d}h(a,c);a.prototype.nextInfiniteTimeWindow=function(b){if(!this.isStopped){var a=this._events;a.push(b);
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  93. a){this.time=c;this.value=a}}(),V=function(c){function a(){var b=null!==c&&c.apply(this,arguments)||this;b.value=null;b.hasNext=!1;b.hasCompleted=!1;return b}h(a,c);a.prototype._subscribe=function(b){return this.hasError?(b.error(this.thrownError),p.EMPTY):this.hasCompleted&&this.hasNext?(b.next(this.value),b.complete(),p.EMPTY):c.prototype._subscribe.call(this,b)};a.prototype.next=function(b){this.hasCompleted||(this.value=b,this.hasNext=!0)};a.prototype.error=function(b){this.hasCompleted||c.prototype.error.call(this,
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  108. h(a,c);a.prototype._next=function(b){this.parent.notifyNext(b)};a.prototype._error=function(b){this.parent.notifyError(b);this.unsubscribe()};a.prototype._complete=function(){this.parent.notifyComplete();this.unsubscribe()};return a}(m);(function(c){function a(b,a,e){var d=c.call(this)||this;d.parent=b;d.outerValue=a;d.outerIndex=e;return d}h(a,c);a.prototype._next=function(b){this.parent.notifyNext(this.outerValue,b,this.outerIndex,this)};a.prototype._error=function(b){this.parent.notifyError(b);
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  116. a.prototype._complete=function(){var b=this.iterators,a=b.length;this.unsubscribe();if(0===a)this.destination.complete();else{this.active=a;for(var c=0;c<a;c++){var f=b[c];f.stillUnsubscribed?this.destination.add(f.subscribe()):this.active--}}};a.prototype.notifyInactive=function(){this.active--;0===this.active&&this.destination.complete()};a.prototype.checkIterators=function(){for(var b=this.iterators,a=b.length,c=this.destination,f=0;f<a;f++){var g=b[f];if("function"===typeof g.hasValue&&!g.hasValue())return}for(var l=
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  149. Wd=function(c){function a(b,a,e){b=c.call(this,b)||this;b.keySelector=e;b.hasKey=!1;"function"===typeof a&&(b.compare=a);return b}h(a,c);a.prototype.compare=function(b,a){return b===a};a.prototype._next=function(b){var a;try{var c=this.keySelector;a=c?c(b):b}catch(g){return this.destination.error(g)}c=!1;if(this.hasKey)try{var f=this.compare,c=f(this.key,a)}catch(g){return this.destination.error(g)}else this.hasKey=!0;c||(this.key=a,this.destination.next(b))};return a}(m),tc=function(){function c(a){this.errorFactory=
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  153. be=function(){function c(){}c.prototype.call=function(a,b){return b.subscribe(new ae(a))};return c}(),ae=function(c){function a(b){b=c.call(this,b)||this;b.hasCompleted=!1;b.hasSubscription=!1;return b}h(a,c);a.prototype._next=function(b){this.hasSubscription||(this.hasSubscription=!0,this.add(v(b,new u(this))))};a.prototype._complete=function(){this.hasCompleted=!0;this.hasSubscription||this.destination.complete()};a.prototype.notifyComplete=function(){this.hasSubscription=!1;this.hasCompleted&&
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  157. this.destination;if(c.closed)this._complete();else{var e=this.index++;if(this.active<this.concurrent){c.next(b);try{var f=this.project,g=f(b,e);this.scheduler?this.destination.add(this.scheduler.schedule(a.dispatch,0,{subscriber:this,result:g,value:b,index:e})):this.subscribeToProjection(g,b,e)}catch(l){c.error(l)}}else this.buffer.push(b)}};a.prototype.subscribeToProjection=function(b,a,c){this.active++;this.destination.add(v(b,new u(this)))};a.prototype._complete=function(){(this.hasCompleted=!0,
  158. 0===this.active)&&this.destination.complete();this.unsubscribe()};a.prototype.notifyNext=function(b){this._next(b)};a.prototype.notifyComplete=function(){var b=this.buffer;this.active--;b&&0<b.length&&this._next(b.shift());this.hasCompleted&&0===this.active&&this.destination.complete()};return a}(r),ge=function(){function c(a){this.callback=a}c.prototype.call=function(a,b){return b.subscribe(new fe(a,this.callback))};return c}(),fe=function(c){function a(b,a){b=c.call(this,b)||this;b.add(new p(a));
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  160. function(b){var a=this.predicate,c=this.thisArg,f=this.index++;try{a.call(c||this,b,f,this.source)&&this.notifyComplete(this.yieldIndex?f:b)}catch(g){this.destination.error(g)}};a.prototype._complete=function(){this.notifyComplete(this.yieldIndex?-1:void 0)};return a}(m),je=function(){function c(){}c.prototype.call=function(a,b){return b.subscribe(new ie(a))};return c}(),ie=function(c){function a(){return null!==c&&c.apply(this,arguments)||this}h(a,c);a.prototype._next=function(b){};return a}(m),
  161. le=function(){function c(){}c.prototype.call=function(a,b){return b.subscribe(new ke(a))};return c}(),ke=function(c){function a(b){return c.call(this,b)||this}h(a,c);a.prototype.notifyComplete=function(b){var a=this.destination;a.next(b);a.complete()};a.prototype._next=function(b){this.notifyComplete(!1)};a.prototype._complete=function(){this.notifyComplete(!0)};return a}(m),wc=function(){function c(a){this.total=a;if(0>this.total)throw new Z;}c.prototype.call=function(a,b){return b.subscribe(new me(a,
  162. this.total))};return c}(),me=function(c){function a(b,a){b=c.call(this,b)||this;b.total=a;b.ring=[];b.count=0;return b}h(a,c);a.prototype._next=function(b){var a=this.ring,c=this.total,f=this.count++;a.length<c?a.push(b):a[f%c]=b};a.prototype._complete=function(){var b=this.destination,a=this.count;if(0<a)for(var c=this.count>=this.total?this.total:this.count,f=this.ring,g=0;g<c;g++){var l=a++%c;b.next(f[l])}b.complete()};return a}(m),oe=function(){function c(a){this.value=a}c.prototype.call=function(a,
  163. b){return b.subscribe(new ne(a,this.value))};return c}(),ne=function(c){function a(b,a){b=c.call(this,b)||this;b.value=a;return b}h(a,c);a.prototype._next=function(b){this.destination.next(this.value)};return a}(m),qe=function(){function c(){}c.prototype.call=function(a,b){return b.subscribe(new pe(a))};return c}(),pe=function(c){function a(b){return c.call(this,b)||this}h(a,c);a.prototype._next=function(b){this.destination.next(x.createNext(b))};a.prototype._error=function(b){var a=this.destination;
  164. a.next(x.createError(b));a.complete()};a.prototype._complete=function(){var b=this.destination;b.next(x.createComplete());b.complete()};return a}(m),xc=function(){function c(a,b,c){void 0===c&&(c=!1);this.accumulator=a;this.seed=b;this.hasSeed=c}c.prototype.call=function(a,b){return b.subscribe(new re(a,this.accumulator,this.seed,this.hasSeed))};return c}(),re=function(c){function a(b,a,e,f){b=c.call(this,b)||this;b.accumulator=a;b._seed=e;b.hasSeed=f;b.index=0;return b}h(a,c);Object.defineProperty(a.prototype,
  165. "seed",{get:function(){return this._seed},set:function(b){this.hasSeed=!0;this._seed=b},enumerable:!0,configurable:!0});a.prototype._next=function(b){if(this.hasSeed)return this._tryNext(b);this.seed=b;this.destination.next(b)};a.prototype._tryNext=function(b){var a=this.index++,c;try{c=this.accumulator(this.seed,b,a)}catch(f){this.destination.error(f)}this.seed=c;this.destination.next(c)};return a}(m),te=function(){function c(a,b,c){this.accumulator=a;this.seed=b;this.concurrent=c}c.prototype.call=
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  167. a.prototype._innerSub=function(b){var a=new u(this),c=this.destination;c.add(a);b=v(b,a);b!==a&&c.add(b)};a.prototype._complete=function(){this.hasCompleted=!0;0===this.active&&0===this.buffer.length&&(!1===this.hasValue&&this.destination.next(this.acc),this.destination.complete());this.unsubscribe()};a.prototype.notifyNext=function(b){var a=this.destination;this.acc=b;this.hasValue=!0;a.next(b)};a.prototype.notifyComplete=function(){var b=this.buffer;this.active--;0<b.length?this._next(b.shift()):
  168. 0===this.active&&this.hasCompleted&&(!1===this.hasValue&&this.destination.next(this.acc),this.destination.complete())};return a}(r),yc=function(){function c(a,b){this.subjectFactory=a;this.selector=b}c.prototype.call=function(a,b){var c=this.selector,e=this.subjectFactory();a=c(e).subscribe(a);a.add(b.subscribe(e));return a};return c}(),ve=function(){function c(a){this.nextSources=a}c.prototype.call=function(a,b){return b.subscribe(new ue(a,this.nextSources))};return c}(),ue=function(c){function a(b,
  169. a){var d=c.call(this,b)||this;d.destination=b;d.nextSources=a;return d}h(a,c);a.prototype.notifyError=function(){this.subscribeToNextSource()};a.prototype.notifyComplete=function(){this.subscribeToNextSource()};a.prototype._error=function(b){this.subscribeToNextSource();this.unsubscribe()};a.prototype._complete=function(){this.subscribeToNextSource();this.unsubscribe()};a.prototype.subscribeToNextSource=function(){var b=this.nextSources.shift();if(b){var a=new u(this),c=this.destination;c.add(a);
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  173. this._unsubscribeAndRecycle();this.notifications.next(void 0)}};a.prototype._unsubscribe=function(){var b=this.notifications,a=this.retriesSubscription;b&&(b.unsubscribe(),this.notifications=void 0);a&&(a.unsubscribe(),this.retriesSubscription=void 0);this.retries=void 0};a.prototype._unsubscribeAndRecycle=function(){var b=this._unsubscribe;this._unsubscribe=null;c.prototype._unsubscribeAndRecycle.call(this);this._unsubscribe=b;return this};a.prototype.subscribeToRetries=function(){this.notifications=
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  177. this._unsubscribeAndRecycle();this._unsubscribe=b;this.source.subscribe(this)};return a}(r),Ge=function(){function c(a){this.notifier=a}c.prototype.call=function(a,b){a=new Fe(a);b=b.subscribe(a);b.add(v(this.notifier,new u(a)));return b};return c}(),Fe=function(c){function a(){var b=null!==c&&c.apply(this,arguments)||this;b.hasValue=!1;return b}h(a,c);a.prototype._next=function(b){this.value=b;this.hasValue=!0};a.prototype.notifyNext=function(){this.emitValue()};a.prototype.notifyComplete=function(){this.emitValue()};
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  179. a.prototype.notifyNext=function(){this.hasValue&&(this.hasValue=!1,this.destination.next(this.lastValue))};return a}(m),Ke=function(){function c(a,b){this.compareTo=a;this.comparator=b}c.prototype.call=function(a,b){return b.subscribe(new Je(a,this.compareTo,this.comparator))};return c}(),Je=function(c){function a(b,a,e){var d=c.call(this,b)||this;d.compareTo=a;d.comparator=e;d._a=[];d._b=[];d._oneComplete=!1;d.destination.add(a.subscribe(new Le(b,d)));return d}h(a,c);a.prototype._next=function(b){this._oneComplete&&
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  182. this.unsubscribe()};return a}(m),Ne=function(){function c(a,b){this.predicate=a;this.source=b}c.prototype.call=function(a,b){return b.subscribe(new Me(a,this.predicate,this.source))};return c}(),Me=function(c){function a(b,a,e){b=c.call(this,b)||this;b.predicate=a;b.source=e;b.seenValue=!1;b.index=0;return b}h(a,c);a.prototype.applySingleValue=function(b){this.seenValue?this.destination.error("Sequence contains more than one element"):(this.seenValue=!0,this.singleValue=b)};a.prototype._next=function(b){var a=
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  187. this.skipping||b.next(a)};a.prototype.tryCallPredicate=function(a){try{this.skipping=!!this.predicate(a,this.index++)}catch(d){this.destination.error(d)}};return a}(m),We=function(c){function a(a,d,e){void 0===d&&(d=0);void 0===e&&(e=ia);var b=c.call(this)||this;b.source=a;b.delayTime=d;b.scheduler=e;if(!X(d)||0>d)b.delayTime=0;e&&"function"===typeof e.schedule||(b.scheduler=ia);return b}h(a,c);a.create=function(b,c,e){void 0===c&&(c=0);void 0===e&&(e=ia);return new a(b,c,e)};a.dispatch=function(a){return this.add(a.source.subscribe(a.subscriber))};
  188. a.prototype._subscribe=function(b){return this.scheduler.schedule(a.dispatch,this.delayTime,{source:this.source,subscriber:b})};return a}(n),Xe=function(){function c(a,b){this.scheduler=a;this.delay=b}c.prototype.call=function(a,b){return(new We(b,this.delay,this.scheduler)).subscribe(a)};return c}(),Ec=function(){function c(a){this.project=a}c.prototype.call=function(a,b){return b.subscribe(new Ye(a,this.project))};return c}(),Ye=function(c){function a(a,d){a=c.call(this,a)||this;a.project=d;a.index=
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  192. c)};a.prototype.nextOrComplete=function(a,c){var b=this.destination;c?b.next(a):(this.inclusive&&b.next(a),b.complete())};return a}(m),df=function(){function c(a,b,c){this.nextOrObserver=a;this.error=b;this.complete=c}c.prototype.call=function(a,b){return b.subscribe(new cf(a,this.nextOrObserver,this.error,this.complete))};return c}(),cf=function(c){function a(a,d,e,f){a=c.call(this,a)||this;a._tapNext=E;a._tapError=E;a._tapComplete=E;a._tapError=e||E;a._tapComplete=f||E;R(d)?(a._context=a,a._tapNext=
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  194. return a}(m),Jb={leading:!0,trailing:!1},ff=function(){function c(a,b,c){this.durationSelector=a;this.leading=b;this.trailing=c}c.prototype.call=function(a,b){return b.subscribe(new ef(a,this.durationSelector,this.leading,this.trailing))};return c}(),ef=function(c){function a(a,d,e,f){var b=c.call(this,a)||this;b.destination=a;b.durationSelector=d;b._leading=e;b._trailing=f;b._hasValue=!1;return b}h(a,c);a.prototype._next=function(a){this._hasValue=!0;this._sendValue=a;this._throttled||(this._leading?
  195. this.send():this.throttle(a))};a.prototype.send=function(){var a=this._sendValue;this._hasValue&&(this.destination.next(a),this.throttle(a));this._hasValue=!1;this._sendValue=void 0};a.prototype.throttle=function(a){(a=this.tryDurationSelector(a))&&this.add(this._throttled=v(a,new u(this)))};a.prototype.tryDurationSelector=function(a){try{return this.durationSelector(a)}catch(d){return this.destination.error(d),null}};a.prototype.throttlingDone=function(){var a=this._throttled,c=this._trailing;a&&
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  197. a.leading=f;a.trailing=g;a._hasTrailingValue=!1;a._trailingValue=null;return a}h(a,c);a.prototype._next=function(a){this.throttled?this.trailing&&(this._trailingValue=a,this._hasTrailingValue=!0):(this.add(this.throttled=this.scheduler.schedule(Fc,this.duration,{subscriber:this})),this.leading?this.destination.next(a):this.trailing&&(this._trailingValue=a,this._hasTrailingValue=!0))};a.prototype._complete=function(){this._hasTrailingValue&&this.destination.next(this._trailingValue);this.destination.complete()};
  198. a.prototype.clearThrottle=function(){var a=this.throttled;a&&(this.trailing&&this._hasTrailingValue&&(this.destination.next(this._trailingValue),this._trailingValue=null,this._hasTrailingValue=!1),a.unsubscribe(),this.remove(a),this.throttled=null)};return a}(m),jf=function(){return function(c,a){this.value=c;this.interval=a}}(),Gc=function(){function c(a,b,c,e){this.waitFor=a;this.absoluteTimeout=b;this.withObservable=c;this.scheduler=e}c.prototype.call=function(a,b){return b.subscribe(new kf(a,
  199. this.absoluteTimeout,this.waitFor,this.withObservable,this.scheduler))};return c}(),kf=function(c){function a(a,d,e,f,g){a=c.call(this,a)||this;a.absoluteTimeout=d;a.waitFor=e;a.withObservable=f;a.scheduler=g;a.scheduleTimeout();return a}h(a,c);a.dispatchTimeout=function(a){var b=a.withObservable;a._unsubscribeAndRecycle();a.add(v(b,new u(a)))};a.prototype.scheduleTimeout=function(){var b=this.action;b?this.action=b.schedule(this,this.waitFor):this.add(this.action=this.scheduler.schedule(a.dispatchTimeout,
  200. this.waitFor,this))};a.prototype._next=function(a){this.absoluteTimeout||this.scheduleTimeout();c.prototype._next.call(this,a)};a.prototype._unsubscribe=function(){this.action=void 0;this.withObservable=this.scheduler=null};return a}(r),lf=function(){return function(c,a){this.value=c;this.timestamp=a}}(),nf=function(){function c(a){this.windowBoundaries=a}c.prototype.call=function(a,b){a=new mf(a);b=b.subscribe(a);b.closed||a.add(v(this.windowBoundaries,new u(a)));return b};return c}(),mf=function(c){function a(a){var b=
  201. c.call(this,a)||this;b.window=new w;a.next(b.window);return b}h(a,c);a.prototype.notifyNext=function(){this.openWindow()};a.prototype.notifyError=function(a){this._error(a)};a.prototype.notifyComplete=function(){this._complete()};a.prototype._next=function(a){this.window.next(a)};a.prototype._error=function(a){this.window.error(a);this.destination.error(a)};a.prototype._complete=function(){this.window.complete();this.destination.complete()};a.prototype._unsubscribe=function(){this.window=null};a.prototype.openWindow=
  202. function(){var a=this.window;a&&a.complete();var a=this.destination,c=this.window=new w;a.next(c)};return a}(r),pf=function(){function c(a,b){this.windowSize=a;this.startWindowEvery=b}c.prototype.call=function(a,b){return b.subscribe(new of(a,this.windowSize,this.startWindowEvery))};return c}(),of=function(c){function a(a,d,e){var b=c.call(this,a)||this;b.destination=a;b.windowSize=d;b.startWindowEvery=e;b.windows=[new w];b.count=0;a.next(b.windows[0]);return b}h(a,c);a.prototype._next=function(a){for(var b=
  203. 0<this.startWindowEvery?this.startWindowEvery:this.windowSize,c=this.destination,f=this.windowSize,g=this.windows,l=g.length,h=0;h<l&&!this.closed;h++)g[h].next(a);a=this.count-f+1;0<=a&&0===a%b&&!this.closed&&g.shift().complete();0!==++this.count%b||this.closed||(b=new w,g.push(b),c.next(b))};a.prototype._error=function(a){var b=this.windows;if(b)for(;0<b.length&&!this.closed;)b.shift().error(a);this.destination.error(a)};a.prototype._complete=function(){var a=this.windows;if(a)for(;0<a.length&&
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  206. subscriber:b,scheduler:g},b.add(g.schedule(pb,d,{subscriber:b,window:a,context:null})),b.add(g.schedule(Jc,e,f))):b.add(g.schedule(Ic,d,{subscriber:b,window:a,windowTimeSpan:d}));return b}h(a,c);a.prototype._next=function(a){for(var b=this.windows,c=b.length,f=0;f<c;f++){var g=b[f];g.closed||(g.next(a),g.numberOfNextedValues>=this.maxWindowSize&&this.closeWindow(g))}};a.prototype._error=function(a){for(var b=this.windows;0<b.length;)b.shift().error(a);this.destination.error(a)};a.prototype._complete=
  207. function(){for(var a=this.windows;0<a.length;){var c=a.shift();c.closed||c.complete()}this.destination.complete()};a.prototype.openWindow=function(){var a=new sf;this.windows.push(a);this.destination.next(a);return a};a.prototype.closeWindow=function(a){a.complete();var b=this.windows;b.splice(b.indexOf(a),1)};return a}(m),uf=function(){function c(a,b){this.openings=a;this.closingSelector=b}c.prototype.call=function(a,b){return b.subscribe(new tf(a,this.openings,this.closingSelector))};return c}(),
  208. tf=function(c){function a(a,d,e){a=c.call(this,a)||this;a.openings=d;a.closingSelector=e;a.contexts=[];a.add(a.openSubscription=G(a,d,d));return a}h(a,c);a.prototype._next=function(a){var b=this.contexts;if(b)for(var c=b.length,f=0;f<c;f++)b[f].window.next(a)};a.prototype._error=function(a){var b=this.contexts;this.contexts=null;if(b)for(var e=b.length,f=-1;++f<e;){var g=b[f];g.window.error(a);g.subscription.unsubscribe()}c.prototype._error.call(this,a)};a.prototype._complete=function(){var a=this.contexts;
  209. this.contexts=null;if(a)for(var d=a.length,e=-1;++e<d;){var f=a[e];f.window.complete();f.subscription.unsubscribe()}c.prototype._complete.call(this)};a.prototype._unsubscribe=function(){var a=this.contexts;this.contexts=null;if(a)for(var c=a.length,e=-1;++e<c;){var f=a[e];f.window.unsubscribe();f.subscription.unsubscribe()}};a.prototype.notifyNext=function(a,c,e,f,g){if(a===this.openings){a=void 0;try{var b=this.closingSelector;a=b(c)}catch(t){return this.error(t)}c=new w;b=new p;e={window:c,subscription:b};
  210. this.contexts.push(e);a=G(this,a,e);a.closed?this.closeWindow(this.contexts.length-1):(a.context=e,b.add(a));this.destination.next(c)}else this.closeWindow(this.contexts.indexOf(a))};a.prototype.notifyError=function(a){this.error(a)};a.prototype.notifyComplete=function(a){a!==this.openSubscription&&this.closeWindow(this.contexts.indexOf(a.context))};a.prototype.closeWindow=function(a){if(-1!==a){var b=this.contexts,c=b[a],f=c.window,c=c.subscription;b.splice(a,1);f.complete();c.unsubscribe()}};return a}(Q),
  211. wf=function(){function c(a){this.closingSelector=a}c.prototype.call=function(a,b){return b.subscribe(new vf(a,this.closingSelector))};return c}(),vf=function(c){function a(a,d){var b=c.call(this,a)||this;b.destination=a;b.closingSelector=d;b.openWindow();return b}h(a,c);a.prototype.notifyNext=function(a,c,e,f,g){this.openWindow(g)};a.prototype.notifyError=function(a){this._error(a)};a.prototype.notifyComplete=function(a){this.openWindow(a)};a.prototype._next=function(a){this.window.next(a)};a.prototype._error=
  212. function(a){this.window.error(a);this.destination.error(a);this.unsubscribeClosingNotification()};a.prototype._complete=function(){this.window.complete();this.destination.complete();this.unsubscribeClosingNotification()};a.prototype.unsubscribeClosingNotification=function(){this.closingNotification&&this.closingNotification.unsubscribe()};a.prototype.openWindow=function(a){void 0===a&&(a=null);a&&(this.remove(a),a.unsubscribe());(a=this.window)&&a.complete();a=this.window=new w;this.destination.next(a);
  213. var b;try{var c=this.closingSelector;b=c()}catch(f){this.destination.error(f);this.window.error(f);return}this.add(this.closingNotification=G(this,b))};return a}(Q),yf=function(){function c(a,b){this.observables=a;this.project=b}c.prototype.call=function(a,b){return b.subscribe(new xf(a,this.observables,this.project))};return c}(),xf=function(c){function a(a,d,e){a=c.call(this,a)||this;a.observables=d;a.project=e;a.toRespond=[];e=d.length;a.values=Array(e);for(var b=0;b<e;b++)a.toRespond.push(b);
  214. for(b=0;b<e;b++)a.add(G(a,d[b],void 0,b));return a}h(a,c);a.prototype.notifyNext=function(a,c,e){this.values[e]=c;a=this.toRespond;0<a.length&&(e=a.indexOf(e),-1!==e&&a.splice(e,1))};a.prototype.notifyComplete=function(){};a.prototype._next=function(a){0===this.toRespond.length&&(a=[a].concat(this.values),this.project?this._tryProject(a):this.destination.next(a))};a.prototype._tryProject=function(a){var b;try{b=this.project.apply(this,a)}catch(e){this.destination.error(e);return}this.destination.next(b)};
  215. return a}(Q),zf=Object.freeze({audit:ib,auditTime:function(c,a){void 0===a&&(a=z);return ib(function(){return fb(c,a)})},buffer:function(c){return function(a){return a.lift(new sd(c))}},bufferCount:function(c,a){void 0===a&&(a=null);return function(b){return b.lift(new vd(c,a))}},bufferTime:function(c){var a=arguments.length,b=z;B(arguments[arguments.length-1])&&(b=arguments[arguments.length-1],a--);var d=null;2<=a&&(d=arguments[1]);var e=Number.POSITIVE_INFINITY;3<=a&&(e=arguments[2]);return function(a){return a.lift(new xd(c,
  216. d,e,b))}},bufferToggle:function(c,a){return function(b){return b.lift(new Ad(c,a))}},bufferWhen:function(c){return function(a){return a.lift(new Cd(c))}},catchError:function(c){return function(a){var b=new Ed(c);a=a.lift(b);return b.caught=a}},combineAll:function(c){return function(a){return a.lift(new La(c))}},combineLatest:function(){for(var c=[],a=0;a<arguments.length;a++)c[a]=arguments[a];var b=null;"function"===typeof c[c.length-1]&&(b=c.pop());1===c.length&&y(c[0])&&(c=c[0].slice());return function(a){return a.lift.call(F([a].concat(c)),
  217. new La(b))}},concat:function(){for(var c=[],a=0;a<arguments.length;a++)c[a]=arguments[a];return function(a){return a.lift.call(da.apply(void 0,[a].concat(c)))}},concatAll:Za,concatMap:lb,concatMapTo:function(c,a){return lb(function(){return c},a)},count:function(c){return function(a){return a.lift(new Gd(c,a))}},debounce:function(c){return function(a){return a.lift(new Id(c))}},debounceTime:function(c,a){void 0===a&&(a=z);return function(b){return b.lift(new Kd(c,a))}},defaultIfEmpty:ea,delay:function(c,
  218. a){void 0===a&&(a=z);var b=c instanceof Date&&!isNaN(+c)?+c-a.now():Math.abs(c);return function(c){return c.lift(new Nd(b,a))}},delayWhen:function(c,a){return a?function(b){return(new Rd(b,a)).lift(new Gb(c))}:function(a){return a.lift(new Gb(c))}},dematerialize:function(){return function(c){return c.lift(new Td)}},distinct:function(c,a){return function(b){return b.lift(new Vd(c,a))}},distinctUntilChanged:mb,distinctUntilKeyChanged:function(c,a){return mb(function(b,d){return a?a(b[c],d[c]):b[c]===
  219. d[c]})},elementAt:function(c,a){if(0>c)throw new Z;var b=2<=arguments.length;return function(d){return d.pipe(J(function(a,b){return b===c}),Ea(1),b?ea(a):na(function(){return new Z}))}},endWith:function(){for(var c=[],a=0;a<arguments.length;a++)c[a]=arguments[a];return function(a){return da(a,ka.apply(void 0,c))}},every:function(c,a){return function(b){return b.lift(new $d(c,a,b))}},exhaust:function(){return function(c){return c.lift(new be)}},exhaustMap:nb,expand:function(c,a,b){void 0===a&&(a=
  220. Number.POSITIVE_INFINITY);a=1>(a||0)?Number.POSITIVE_INFINITY:a;return function(d){return d.lift(new ee(c,a,b))}},filter:J,finalize:function(c){return function(a){return a.lift(new ge(c))}},find:function(c,a){if("function"!==typeof c)throw new TypeError("predicate is not a function");return function(b){return b.lift(new Hb(c,b,!1,a))}},findIndex:function(c,a){return function(b){return b.lift(new Hb(c,b,!0,a))}},first:function(c,a){var b=2<=arguments.length;return function(d){return d.pipe(c?J(function(a,
  221. b){return c(a,b,d)}):I,Ea(1),b?ea(a):na(function(){return new fa}))}},groupBy:function(c,a,b,d){return function(e){return e.lift(new Uc(c,a,b,d))}},ignoreElements:function(){return function(c){return c.lift(new je)}},isEmpty:function(){return function(c){return c.lift(new le)}},last:function(c,a){var b=2<=arguments.length;return function(d){return d.pipe(c?J(function(a,b){return c(a,b,d)}):I,oa(1),b?ea(a):na(function(){return new fa}))}},map:C,mapTo:function(c){return function(a){return a.lift(new oe(c))}},
  222. materialize:function(){return function(c){return c.lift(new qe)}},max:function(c){return qa("function"===typeof c?function(a,b){return 0<c(a,b)?a:b}:function(a,b){return a>b?a:b})},merge:function(){for(var c=[],a=0;a<arguments.length;a++)c[a]=arguments[a];return function(a){return a.lift.call(cb.apply(void 0,[a].concat(c)))}},mergeAll:Ba,mergeMap:M,flatMap:M,mergeMapTo:function(c,a,b){void 0===b&&(b=Number.POSITIVE_INFINITY);if("function"===typeof a)return M(function(){return c},a,b);"number"===typeof a&&
  223. (b=a);return M(function(){return c},b)},mergeScan:function(c,a,b){void 0===b&&(b=Number.POSITIVE_INFINITY);return function(d){return d.lift(new te(c,a,b))}},min:function(c){return qa("function"===typeof c?function(a,b){return 0>c(a,b)?a:b}:function(a,b){return a<b?a:b})},multicast:N,observeOn:function(c,a){void 0===a&&(a=0);return function(b){return b.lift(new Yc(c,a))}},onErrorResumeNext:function(){for(var c=[],a=0;a<arguments.length;a++)c[a]=arguments[a];1===c.length&&y(c[0])&&(c=c[0]);return function(a){return a.lift(new ve(c))}},
  224. pairwise:function(){return function(c){return c.lift(new xe)}},partition:function(c,a){return function(b){return[J(c,a)(b),J(db(c,a))(b)]}},pluck:function(){for(var c=[],a=0;a<arguments.length;a++)c[a]=arguments[a];var b=c.length;if(0===b)throw Error("list of properties cannot be empty.");return function(a){return C(Ac(c,b))(a)}},publish:function(c){return c?N(function(){return new w},c):N(new w)},publishBehavior:function(c){return function(a){return N(new xb(c))(a)}},publishLast:function(){return function(c){return N(new V)(c)}},
  225. publishReplay:function(c,a,b,d){b&&"function"!==typeof b&&(d=b);var e="function"===typeof b?b:void 0,f=new Y(c,a,d);return function(a){return N(function(){return f},e)(a)}},race:function(){for(var c=[],a=0;a<arguments.length;a++)c[a]=arguments[a];return function(a){1===c.length&&y(c[0])&&(c=c[0]);return a.lift.call(eb.apply(void 0,[a].concat(c)))}},reduce:qa,repeat:function(c){void 0===c&&(c=-1);return function(a){return 0===c?T():0>c?a.lift(new Ib(-1,a)):a.lift(new Ib(c-1,a))}},repeatWhen:function(c){return function(a){return a.lift(new Ae(c))}},
  226. retry:function(c){void 0===c&&(c=-1);return function(a){return a.lift(new Ce(c,a))}},retryWhen:function(c){return function(a){return a.lift(new Ee(c,a))}},refCount:xa,sample:function(c){return function(a){return a.lift(new Ge(c))}},sampleTime:function(c,a){void 0===a&&(a=z);return function(b){return b.lift(new Ie(c,a))}},scan:pa,sequenceEqual:function(c,a){return function(b){return b.lift(new Ke(c,a))}},share:function(){return function(c){return xa()(N(Cc)(c))}},shareReplay:function(c,a,b){var d;
  227. d=c&&"object"===typeof c?c:{bufferSize:c,windowTime:a,refCount:!1,scheduler:b};return function(a){return a.lift(Dc(d))}},single:function(c){return function(a){return a.lift(new Ne(c,a))}},skip:function(c){return function(a){return a.lift(new Pe(c))}},skipLast:function(c){return function(a){return a.lift(new Re(c))}},skipUntil:function(c){return function(a){return a.lift(new Te(c))}},skipWhile:function(c){return function(a){return a.lift(new Ve(c))}},startWith:function(){for(var c=[],a=0;a<arguments.length;a++)c[a]=
  228. arguments[a];var b=c[c.length-1];return B(b)?(c.pop(),function(a){return da(c,a,b)}):function(a){return da(c,a)}},subscribeOn:function(c,a){void 0===a&&(a=0);return function(b){return b.lift(new Xe(c,a))}},switchAll:function(){return ga(I)},switchMap:ga,switchMapTo:function(c,a){return a?ga(function(){return c},a):ga(function(){return c})},take:Ea,takeLast:oa,takeUntil:function(c){return function(a){return a.lift(new $e(c))}},takeWhile:function(c,a){void 0===a&&(a=!1);return function(b){return b.lift(new bf(c,
  229. a))}},tap:function(c,a,b){return function(d){return d.lift(new df(c,a,b))}},throttle:function(c,a){void 0===a&&(a=Jb);return function(b){return b.lift(new ff(c,!!a.leading,!!a.trailing))}},throttleTime:function(c,a,b){void 0===a&&(a=z);void 0===b&&(b=Jb);return function(d){return d.lift(new hf(c,a,b.leading,b.trailing))}},throwIfEmpty:na,timeInterval:function(c){void 0===c&&(c=z);return function(a){return Ca(function(){return a.pipe(pa(function(a,d){a=a.current;return{value:d,current:c.now(),last:a}},
  230. {current:c.now(),value:void 0,last:void 0}),C(function(a){return new jf(a.value,a.current-a.last)}))})}},timeout:function(c,a){void 0===a&&(a=z);return ob(c,za(new Db),a)},timeoutWith:ob,timestamp:function(c){void 0===c&&(c=z);return C(function(a){return new lf(a,c.now())})},toArray:function(){return qa(Hc,[])},window:function(c){return function(a){return a.lift(new nf(c))}},windowCount:function(c,a){void 0===a&&(a=0);return function(b){return b.lift(new pf(c,a))}},windowTime:function(c,a,b,d){var e=
  231. z,f=null,g=Number.POSITIVE_INFINITY;B(d)&&(e=d);B(b)?e=b:X(b)&&(g=Number(b));B(a)?e=a:X(a)&&(f=Number(a));return function(a){return a.lift(new rf(c,f,g,e))}},windowToggle:function(c,a){return function(b){return b.lift(new uf(c,a))}},windowWhen:function(c){return function(a){return a.lift(new wf(c))}},withLatestFrom:function(){for(var c=[],a=0;a<arguments.length;a++)c[a]=arguments[a];return function(a){var b;"function"===typeof c[c.length-1]&&(b=c.pop());return a.lift(new yf(c,b))}},zip:function(){for(var c=
  232. [],a=0;a<arguments.length;a++)c[a]=arguments[a];return function(a){return a.lift.call(gb.apply(void 0,[a].concat(c)))}},zipAll:function(c){return function(a){return a.lift(new hb(c))}}}),ja=function(){return function(c,a){void 0===a&&(a=Number.POSITIVE_INFINITY);this.subscribedFrame=c;this.unsubscribedFrame=a}}(),Kb=function(){function c(){this.subscriptions=[]}c.prototype.logSubscribedFrame=function(){this.subscriptions.push(new ja(this.scheduler.now()));return this.subscriptions.length-1};c.prototype.logUnsubscribedFrame=
  233. function(a){var b=this.subscriptions;b[a]=new ja(b[a].subscribedFrame,this.scheduler.now())};return c}(),Ma=function(c){function a(a,d){var b=c.call(this,function(a){var b=this,c=b.logSubscribedFrame(),d=new p;d.add(new p(function(){b.logUnsubscribedFrame(c)}));b.scheduleMessages(a);return d})||this;b.messages=a;b.subscriptions=[];b.scheduler=d;return b}h(a,c);a.prototype.scheduleMessages=function(a){for(var b=this.messages.length,c=0;c<b;c++){var f=this.messages[c];a.add(this.scheduler.schedule(function(a){a.message.notification.observe(a.subscriber)},
  234. f.frame,{message:f,subscriber:a}))}};return a}(n);qb(Ma,[Kb]);var Lb=function(c){function a(a,d){var b=c.call(this)||this;b.messages=a;b.subscriptions=[];b.scheduler=d;return b}h(a,c);a.prototype._subscribe=function(a){var b=this,e=b.logSubscribedFrame(),f=new p;f.add(new p(function(){b.logUnsubscribedFrame(e)}));f.add(c.prototype._subscribe.call(this,a));return f};a.prototype.setup=function(){for(var a=this,c=a.messages.length,e=0;e<c;e++)(function(){var b=a.messages[e];a.scheduler.schedule(function(){b.notification.observe(a)},
  235. b.frame)})()};return a}(w);qb(Lb,[Kb]);var Bf=function(c){function a(a){var b=c.call(this,Ka,750)||this;b.assertDeepEqual=a;b.hotObservables=[];b.coldObservables=[];b.flushTests=[];b.runMode=!1;return b}h(a,c);a.prototype.createTime=function(b){b=b.indexOf("|");if(-1===b)throw Error('marble diagram for time should have a completion marker "|"');return b*a.frameTimeFactor};a.prototype.createColdObservable=function(b,c,e){if(-1!==b.indexOf("^"))throw Error('cold observable cannot have subscription offset "^"');
  236. if(-1!==b.indexOf("!"))throw Error('cold observable cannot have unsubscription marker "!"');b=a.parseMarbles(b,c,e,void 0,this.runMode);b=new Ma(b,this);this.coldObservables.push(b);return b};a.prototype.createHotObservable=function(b,c,e){if(-1!==b.indexOf("!"))throw Error('hot observable cannot have unsubscription marker "!"');b=a.parseMarbles(b,c,e,void 0,this.runMode);b=new Lb(b,this);this.hotObservables.push(b);return b};a.prototype.materializeInnerObservable=function(a,c){var b=this,d=[];a.subscribe(function(a){d.push({frame:b.frame-
  237. c,notification:x.createNext(a)})},function(a){d.push({frame:b.frame-c,notification:x.createError(a)})},function(){d.push({frame:b.frame-c,notification:x.createComplete()})});return d};a.prototype.expectObservable=function(b,c){var d=this;void 0===c&&(c=null);var f=[],g={actual:f,ready:!1};c=a.parseMarblesAsSubscriptions(c,this.runMode);var h=c.unsubscribedFrame,k;this.schedule(function(){k=b.subscribe(function(a){var b=a;a instanceof n&&(b=d.materializeInnerObservable(b,d.frame));f.push({frame:d.frame,
  238. notification:x.createNext(b)})},function(a){f.push({frame:d.frame,notification:x.createError(a)})},function(){f.push({frame:d.frame,notification:x.createComplete()})})},c.subscribedFrame===Number.POSITIVE_INFINITY?0:c.subscribedFrame);h!==Number.POSITIVE_INFINITY&&this.schedule(function(){return k.unsubscribe()},h);this.flushTests.push(g);var m=this.runMode;return{toBe:function(b,c,d){g.ready=!0;g.expected=a.parseMarbles(b,c,d,!0,m)}}};a.prototype.expectSubscriptions=function(b){var c={actual:b,ready:!1};
  239. this.flushTests.push(c);var e=this.runMode;return{toBe:function(b){b="string"===typeof b?[b]:b;c.ready=!0;c.expected=b.map(function(b){return a.parseMarblesAsSubscriptions(b,e)})}}};a.prototype.flush=function(){for(var a=this,d=this.hotObservables;0<d.length;)d.shift().setup();c.prototype.flush.call(this);this.flushTests=this.flushTests.filter(function(b){return b.ready?(a.assertDeepEqual(b.actual,b.expected),!1):!0})};a.parseMarblesAsSubscriptions=function(a,c){var b=this;void 0===c&&(c=!1);if("string"!==
  240. typeof a)return new ja(Number.POSITIVE_INFINITY);for(var d=a.length,g=-1,h=Number.POSITIVE_INFINITY,k=Number.POSITIVE_INFINITY,m=0,q=function(d){var e=m,f=function(a){e+=a*b.frameTimeFactor},l=a[d];switch(l){case " ":c||f(1);break;case "-":f(1);break;case "(":g=m;f(1);break;case ")":g=-1;f(1);break;case "^":if(h!==Number.POSITIVE_INFINITY)throw Error("found a second subscription point '^' in a subscription marble diagram. There can only be one.");h=-1<g?g:m;f(1);break;case "!":if(k!==Number.POSITIVE_INFINITY)throw Error("found a second subscription point '^' in a subscription marble diagram. There can only be one.");
  241. k=-1<g?g:m;break;default:if(c&&l.match(/^[0-9]$/)&&(0===d||" "===a[d-1])){var q=a.slice(d).match(/^([0-9]+(?:\.[0-9]+)?)(ms|s|m) /);if(q){d+=q[0].length-1;var l=parseFloat(q[1]),t=void 0;switch(q[2]){case "ms":t=l;break;case "s":t=1E3*l;break;case "m":t=6E4*l}f(t/n.frameTimeFactor);break}}throw Error("there can only be '^' and '!' markers in a subscription marble diagram. Found instead '"+l+"'.");}m=e;p=d},n=this,p,ma=0;ma<d;ma++)q(ma),ma=p;return 0>k?new ja(h):new ja(h,k)};a.parseMarbles=function(a,
  242. c,e,f,g){var b=this;void 0===f&&(f=!1);void 0===g&&(g=!1);if(-1!==a.indexOf("!"))throw Error('conventional marble diagrams cannot have the unsubscription marker "!"');for(var d=a.length,h=[],k=g?a.replace(/^[ ]+/,"").indexOf("^"):a.indexOf("^"),m=-1===k?0:k*-this.frameTimeFactor,n="object"!==typeof c?function(a){return a}:function(a){return f&&c[a]instanceof Ma?c[a].messages:c[a]},p=-1,k=function(c){var d=m,f=function(a){d+=a*b.frameTimeFactor},l=void 0,k=a[c];switch(k){case " ":g||f(1);break;case "-":f(1);
  243. break;case "(":p=m;f(1);break;case ")":p=-1;f(1);break;case "|":l=x.createComplete();f(1);break;case "^":f(1);break;case "#":l=x.createError(e||"error");f(1);break;default:if(g&&k.match(/^[0-9]$/)&&(0===c||" "===a[c-1])){var t=a.slice(c).match(/^([0-9]+(?:\.[0-9]+)?)(ms|s|m) /);if(t){c+=t[0].length-1;var k=parseFloat(t[1]),q=void 0;switch(t[2]){case "ms":q=k;break;case "s":q=1E3*k;break;case "m":q=6E4*k}f(q/v.frameTimeFactor);break}}l=x.createNext(n(k));f(1)}l&&h.push({frame:-1<p?p:m,notification:l});
  244. m=d;u=c},v=this,u,r=0;r<d;r++)k(r),r=u;return h};a.prototype.run=function(b){var c=a.frameTimeFactor,e=this.maxFrames;a.frameTimeFactor=1;this.maxFrames=Number.POSITIVE_INFINITY;this.runMode=!0;P.delegate=this;var f={cold:this.createColdObservable.bind(this),hot:this.createHotObservable.bind(this),flush:this.flush.bind(this),expectObservable:this.expectObservable.bind(this),expectSubscriptions:this.expectSubscriptions.bind(this)};try{var g=b(f);this.flush();return g}finally{a.frameTimeFactor=c,this.maxFrames=
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